Marcel Bellefeuille (born March 19, 1966) is a Canadian football coach who is the head coach of the University of Ottawa Gee-Gees and the wide receivers coach for the Philadelphia Stars of the United States Football League (USFL). He originally began his coaching career with Ottawa in 1995 and won the program's second Vanier Cup championship in 2000. He then spent 16 years coaching in the Canadian Football League (CFL), including a stint as the head coach of the Hamilton Tiger-Cats from 2008 to 2011. Bellefeuille returned as head coach of the Gee-Gees in 2020.